However, in practice this was not in fact how language pairs were implemented.
The applicants must pass highly demanding oral and written examinations for specific language pairs.
Distance measures are derived by examination of language pairs but such methods reduce the information.
Linguee is a web service that provides an online dictionary for a number of language pairs.
There are several instances of languages and language pairs that have undergone role changes during history.
Adding new languages should be quick and rather simple, because he system has to be used in many countries to cover multiple language pairs.
They also often exist between language pairs where one language is popular and the other isn't.
The representation is specific for each language pair.
Fourth, new language pairs can be developed just by finding suitable parallel corpus data, if possible.
The two engines have since been merged into a hybrid machine translation engine covering many language pairs.